Pinterest video
These figures are for standard width video. They come from Pinterest's ad spec page, Review ad specs. That page labels them for organic and paid Pins. Each figure links to that page. Accessed 2026-10-29.
| Limit | Figure |
|---|---|
| Format | .MP4, .MOV, or .M4V |
| Codec | H.264 or H.265 |
| File size | Up to 2 GB |
| Length | 4 seconds to 15 minutes |
| Aspect ratio | Shorter than 1:2, taller than 1.91:1 |
| Recommended aspect ratio | 1:1, 2:3, 4:5, or 9:16 |
Pinterest text
Pinterest title and description
Title up to 100 characters. The first 40 may show. Description up to 800.
Threads
Threads video
Each figure links to the Threads API overview. Checked 2026-10-29.
| Limit | Figure |
|---|---|
| Container | MOV or MP4 |
| Video codec | HEVC or H264 |
| Audio | AAC at 48 kHz max |
| Frame rate | 23 to 60 fps |
| Width | Max width 1920 px |
| Aspect ratio | 0.01:1 to 10:1, 9:16 recommended |
| Bitrate | VBR up to 100 Mbps |
| Length | Up to 5 minutes |
| File size | Up to 1 GB |
Threads text
Threads text and carousel limits
Text posts can be up to 500 characters. Carousels are 2 to 20 items.
Sources
Sources and date
Checked 2026-10-29.